3226231 has 2 divisors, whose sum is σ = 3226232. Its totient is φ = 3226230.

The previous prime is 3226217. The next prime is 3226241. The reversal of 3226231 is 1326223.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3226231 is a prime.

It is a super-2 number, since 2×3226231² = 20817132930722, which contains 22 as substring.

3226231 is a lucky number.

It is a junction number, because it is equal to n+sod(n) for n = 3226199 and 3226208.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3226241) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1613115 + 1613116.

It is an arithmetic number, because the mean of its divisors is an integer number (1613116).

Almost surely, 2^3226231 is an apocalyptic number.

3226231 is a deficient number, since it is larger than the sum of its proper divisors (1).

3226231 is an equidigital number, since it uses as much as digits as its factorization.

3226231 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 432, while the sum is 19.

The square root of 3226231 is about 1796.1712056483. The cubic root of 3226231 is about 147.7628140241.

It can be divided in two parts, 322623 and 1, that added together give a square (322624 = 568²).

The spelling of 3226231 in words is "three million, two hundred twenty-six thousand, two hundred thirty-one".